a
Totally recommended
If you buy the Katana, this pedal is a must in order to get the most juice out of it. Its functionality is really simple: it allows to switch between the different tones/channels you have stored in your amp and toggle on/off individual effects while playing. The pedal itself feels quite sturdy and it is super simple to use. This being said, I would say it is quite expensive for what it is.
PROS:
- Easy to use.
- Well built.
- Allows you to access the full potential of your Katana.
CONS:
- Pricey, especially taking into account its simplicity and in comparison to the price of the amp itself.
Overall, I would say that if you have a Katana and have the money it is totally worth it.
PROS:
- Easy to use.
- Well built.
- Allows you to access the full potential of your Katana.
CONS:
- Pricey, especially taking into account its simplicity and in comparison to the price of the amp itself.
Overall, I would say that if you have a Katana and have the money it is totally worth it.
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CM
You need this for the Boss Katana amp series
I use the switch with my katana amp for a funk/soul band I am in.
There are a few different tones to conjure so I needed the footswitching capabilities of the amp.
Solid metal construction with string foot switches. The cable inputs are also very solid in construction.
I got this with a Boss Katana and I do not know how you would use the amplifier without it. it realy opens up the options of the amp and increases its playability.
I have combined my amp with the GA - FC and a seperate Expression pedal from the GA FC.
This footswitch, like all boss products, just confirms how well they design, manufacture and ship their products.
The only con I have is that now, the katana series might be the most popular device to use the GA FC with and the labels for the switches are not correct for the katana. (This is easily remedied by a sticker overlay to put on the enclosure, so not a big deal).
The LEDs, foot switches and cables jacks are all laid out in a very comfortable and ergonomic fashion ( which is great on a pedalboard amid a see of other lights and patch cables ).
Thomann also packed and delivered this safe and sound, as is to be expected from the team! Thanks Thomann!
There are a few different tones to conjure so I needed the footswitching capabilities of the amp.
Solid metal construction with string foot switches. The cable inputs are also very solid in construction.
I got this with a Boss Katana and I do not know how you would use the amplifier without it. it realy opens up the options of the amp and increases its playability.
I have combined my amp with the GA - FC and a seperate Expression pedal from the GA FC.
This footswitch, like all boss products, just confirms how well they design, manufacture and ship their products.
The only con I have is that now, the katana series might be the most popular device to use the GA FC with and the labels for the switches are not correct for the katana. (This is easily remedied by a sticker overlay to put on the enclosure, so not a big deal).
The LEDs, foot switches and cables jacks are all laid out in a very comfortable and ergonomic fashion ( which is great on a pedalboard amid a see of other lights and patch cables ).
Thomann also packed and delivered this safe and sound, as is to be expected from the team! Thanks Thomann!
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S
Great weapon for Katana 100w
I’ve been using the Boss GA-FC with my Boss Katana MkII 100, and I can honestly say it completely changed the way I use the amplifier. Before buying it, I was mostly using the amp in a more basic way, but the GA-FC really unlocks the full potential of the Katana series and makes the entire experience much more practical and enjoyable.
The first thing I noticed was the build quality. Like most Boss products, this foot controller feels extremely solid and durable. The switches are especially impressive—they feel smooth and responsive, without the loud “click” or stiff feeling that many similar footswitches have. Pressing the buttons feels comfortable and refined, which makes a surprisingly big difference during regular use.
Functionally, it transforms the Katana into a much more performance-friendly amplifier. I have different tones programmed into each channel, and now I can switch between them seamlessly within the same song. Clean, crunch, lead, effects-heavy presets—everything is instantly accessible with smooth transitions, which makes playing far more immersive and convenient.
I also appreciate the included label stickers. Since different amplifiers use slightly different button assignments, I used the appropriate sticker layout for my amp. At first I expected it to be a cheap accessory, but the sticker quality is actually very good. It adheres well, looks clean, and feels durable rather than like a temporary add-on.
Another thing I like is that this controller almost creates a pedalboard-like experience on its own. Combined with the Katana’s built-in effects and channel system, it significantly reduces the need for multiple external pedals for many situations. For practice, home playing, rehearsals, and even live use, it makes the setup much more efficient and enjoyable.
Overall, I am extremely satisfied with the Boss GA-FC. If you own a Katana 100 series amplifier, I would strongly recommend this pedal. In my opinion, it is almost an essential companion for fully enjoying what the amp is capable of offering.
The first thing I noticed was the build quality. Like most Boss products, this foot controller feels extremely solid and durable. The switches are especially impressive—they feel smooth and responsive, without the loud “click” or stiff feeling that many similar footswitches have. Pressing the buttons feels comfortable and refined, which makes a surprisingly big difference during regular use.
Functionally, it transforms the Katana into a much more performance-friendly amplifier. I have different tones programmed into each channel, and now I can switch between them seamlessly within the same song. Clean, crunch, lead, effects-heavy presets—everything is instantly accessible with smooth transitions, which makes playing far more immersive and convenient.
I also appreciate the included label stickers. Since different amplifiers use slightly different button assignments, I used the appropriate sticker layout for my amp. At first I expected it to be a cheap accessory, but the sticker quality is actually very good. It adheres well, looks clean, and feels durable rather than like a temporary add-on.
Another thing I like is that this controller almost creates a pedalboard-like experience on its own. Combined with the Katana’s built-in effects and channel system, it significantly reduces the need for multiple external pedals for many situations. For practice, home playing, rehearsals, and even live use, it makes the setup much more efficient and enjoyable.
Overall, I am extremely satisfied with the Boss GA-FC. If you own a Katana 100 series amplifier, I would strongly recommend this pedal. In my opinion, it is almost an essential companion for fully enjoying what the amp is capable of offering.
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H
Works well with Katana-110
As a person who is playing bass for fun I wanted to enter the world of effects and I purchased Katana 110. I wasn't really thinking that I will use it that much often but after playing and discovering how it works and editing-changing channels, I started to use it so much more often.
Actually it is little bit pricey if I have to be honest. But it is fun if you have Boss Katana and being able to switch between effects etc.
Actually it is little bit pricey if I have to be honest. But it is fun if you have Boss Katana and being able to switch between effects etc.
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J
Perfect
Great addition to the amp
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H
Robust and versatile piece of gear!
Not so much to say here, this footswitch is robust, it is made of steel and it has legs that prevents it from sliding.
This footwitch adds up to the versatility of the Katana series amps, it does the job perfectly.
This footwitch adds up to the versatility of the Katana series amps, it does the job perfectly.
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D
Good accessory
I have a boss katana 50 ex and this pedal I think is necesary for everyone. It is a must have, it has everything, i like to switch guitar tones with this rather than doing them on the amp.
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u
No complaints
It is a simple but effective footswitch. I got this for my Katana 100 and it works flawlessly.
One of the only complaints I've seen is that It has 6 buttons and because of that you have to hold down the panel button for a second to go from bank A to bank B. But one thing I see rarely mentioned is that if you want a quicker access to switching between banks A and B you can purchase the FS-5U footswitch and connect it to the GA-FC's Volume or FX jack. That is in a very obscure scenario where you'd need to switch between 6 totally different presets without a seconds delay. But if you'll ever need it there is an option.
One of the only complaints I've seen is that It has 6 buttons and because of that you have to hold down the panel button for a second to go from bank A to bank B. But one thing I see rarely mentioned is that if you want a quicker access to switching between banks A and B you can purchase the FS-5U footswitch and connect it to the GA-FC's Volume or FX jack. That is in a very obscure scenario where you'd need to switch between 6 totally different presets without a seconds delay. But if you'll ever need it there is an option.
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j
GA-FC
Used for Boss Katana 100 II
Good stuff. Can not imagine to use Katana with a band and live without it.
If you play in one style and tonality and never use pedals anyway, then it is fine without off course. But then it is not review for you.
GA_FC allows you change in between your 8+1 (+1 is the actual front panel setting with physical knobs) presets on the floor. And it allows you to switch on or off all possible effects turing staying in one preset (Boss calls it channel - CH).
Whewn you change preset/CH, the channel switches back to previously assigend preset (does not save the cahnges).
Highly recommend.
Good stuff. Can not imagine to use Katana with a band and live without it.
If you play in one style and tonality and never use pedals anyway, then it is fine without off course. But then it is not review for you.
GA_FC allows you change in between your 8+1 (+1 is the actual front panel setting with physical knobs) presets on the floor. And it allows you to switch on or off all possible effects turing staying in one preset (Boss calls it channel - CH).
Whewn you change preset/CH, the channel switches back to previously assigend preset (does not save the cahnges).
Highly recommend.
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Y
It’s nice
Good, affordable and versatile. Perfect for playing live.
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